Carter EZ Release Grey 3 Finger Small. This release allows you to have the same feel when switching between the two releases and complement each other but the magic doesn?t stop there. The EZ has a very unique feature in a thumb trigger there is no travel adjustment Controlled Engagement System (C.E.S.) design completely eliminates the need for a travel adjustment with absolutely no felt movement in the trigger. There is a trigger tension adjustment that allows you to customize the weight of your trigger. Specifications for Carter EZ Release: Manufacturer: Carter Size: Small Features of Carter EZ Release: Orange. Three finger release. No travel adjusment. Features the Controlled Engagement System (C.E.S.) design which completely eliminates the need for a travel adjustment with absolutely no felt movement in the trigger. Package Contents: Carter EZ Release Carter EZ Release 1203581